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Test if string is a guid without throwing exceptions?
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107
Performance Benchmarks
Catch exception:
10,000 good: 63,668 ticks
10,000 bad: 6,435,...
if arguments is equal to this string, define a variable like this string
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answered Mar 15 '12 at 20:48
Alex LAlex L
4,82411 gold badge1111 silver badges88 bronze badges
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How to apply `git diff` patch without Git installed?
...hfile if you need handle file adds, deletes and renames.
EDIT December 2015
Latest versions of patch command (2.7, released in September 2012) support most features of the "diff --git" format, including renames and copies, permission changes, and symlink diffs (but not yet binary diffs) (release...
How can I get the current language in Django?
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edited Nov 29 '17 at 16:30
Will
38033 silver badges1414 bronze badges
answered Jul 28 '10 at 20:19
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Ruby regular expression using variable name
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edited Aug 23 '13 at 21:04
answered Feb 15 '10 at 20:07
W...
Simple logical operators in Bash
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700
What you've written actually almost works (it would work if all the variables were numbers), bu...
git discard all changes and pull from upstream
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edited Jan 3 '19 at 18:02
answered Dec 8 '12 at 20:08
Er...
Placing border inside of div and not on its edge
...-box-sizing: border-box;
-webkit-box-sizing: border-box;
width: 100px;
height: 100px;
border: 20px solid #f00;
background: #00f;
margin: 10px;
}
div + div {
border: 10px solid red;
}
<div>Hello!</div>
<div>Hello!</div>
It works...
@try - catch block in Objective-C
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edited Jun 20 at 9:12
Community♦
111 silver badge
answered Nov 29 '12 at 2:23
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Rails 3: Get Random Record
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edited May 4 '17 at 19:09
answered Mar 17 '11 at 16:45
f...